IrNiN3

metal

· IrNiN3

IrNiN3 is an intermetallic nitride compound combining iridium, nickel, and nitrogen, representing an emerging class of refractory metal nitrides with potential for extreme-environment applications. This material belongs to the family of transition metal nitrides that are being investigated for high-temperature structural applications, wear resistance, and catalytic uses where conventional superalloys reach their limits. As a research-phase compound, IrNiN3 is notable for combining the thermal stability of iridium with the lower density and cost advantages of nickel, though industrial adoption remains limited pending further development of manufacturing and processing methods.

high-temperature structural applicationsrefractory coatingswear-resistant componentsaerospace researchcatalytic applicationsextreme environment materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00701	μB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.680	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

IrNiN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control